baber/WOPTO huggingface dataset:
Patent JP-2000017355-A (JP)
Title: High strength and high conductivity copper alloy and working method therefor
Inventor: YAMAMOTO YOSHINORI
IPC: C22C9/00
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To produce a copper alloy having good castability, furthermore provided with high tensile strength of about 600 MPa on a level approximately same as that of a 42 alloy and high electrical conductivity of >=60% IACS and free from the problem of the increase of the cost caused by the difficulty of melting casting and to provide a working method for bringing out excellent characteristics from this copper alloy. SOLUTION: This alloy has a compsn. composed of, by weight, 0.1 to 0.5% Fe, 0.1 to 0.5% Ni, 0.03 to 0.2% P, 0.1 to 1.0% Zn, 0.01 to 0.2% Mg, and the balance Cu, in which the weight ratio of the total content of Fe and Ni to the content of P is set to (Fe+Ni)/P=3 to 10, and, moreover, the weight ratio of Fe to Ni is set to Fe/Ni=0.8 to 1.2.
Patent JP-S6158308-A (JP)
Title: Programmable variable attenuator
Inventor: MINAMOTO TSUNESUKE
IPC: H03H7/24
Filed: 1984-08-30
Abstract: PURPOSE:To obtain a programmable variable attenuator which is small in size and responds at a high speed, by storing the variable resistance characteristics of a variable resistance element in a control circuit which controls the variable resistance element. CONSTITUTION:A control section 16 is composed of a storage section 13, DA converter 14, and reference voltage source 13. When external data are inputted in external data input terminals 12a-12n, parameters corresponding to the external data are outputted from the storage section 13. The DA converter 14 converts the parameters into analog information, namely, analog information corresponding to the control current-resistance value characteritics of a variable resistance element 6 and outputs the analog information. As a result, a desired control current is outputted from a control terminal 16a. Therefore, the attenuation quantity of the variable resistance element 6 can optionally be set at a high response. Therefore, a programmable variable attenuator which is small in size and responds at a high speed can be obtained.
Patent JP-H11346712-A (JP)
Title: Sperm enhancing food and its production
Inventor: KUGO TAKEHIKO
IPC: A23L27/10
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain a sperm enhancing food having effects on extreme increase in the number of spermatozoa, activity of sperm movement and reduction in the number of abnormal spermatozoa by using natural Allium sativum L. (subspecies) not containing a volatile sulfur-containing compound such as alliin allicin, etc., among garlic. SOLUTION: This sperm enhancing food is obtained by extracting natural Allium sativum L. (subspecies) not containing or containing a small amount of a volatile sulfur-containing compound such as alliin, allicin, etc., among garlic with a water-soluble organic solvent such as methanol, ethanol, etc., freeze-drying the edible part of garlic as it is. Preferably the sperm enhancing food is formulated with an excipient such as a vitamin agent, a mineral, etc.
Patent JP-H0630286-A (JP)
Title: Data recording method
Inventor: SODA KOICHI
IPC: H03M7/46
Filed: 1992-07-07
Abstract: PURPOSE:To store a lot of image data with a little storage capacity by respectively counting the numbers of data '1' and '0' by the required image areas or lines of image data to be inputted and recording the less number of data together with the addresses. CONSTITUTION:The image data read by the image scanner or the like of an input part 1 are passed through a control part 7, and the data of '1' and '0' are detected by a detection part 2. Next, the numbers of the data '1' and '0' are respectively counted by a count part 3. The signal from the count part 3 is inputted through the control part 7 to a judge part 4, and the less data either of '1' or '0' are judged. An address setting part 5 sets the addresses of the less data judged by the judge part 4 and stores them in a storage part 6. Thus, the capacity of a storage device can be reduced by as half or below as the number of pixels to be stored.
Patent JP-S6338780-A (JP)
Title: Manufacture of check valve in hydraulic brake device for automobile
Inventor: HIROMURA TOSHIKI
IPC: F16K31/06
Filed: 1986-07-30
Abstract: PURPOSE:To reduce the tolerance of dimensions, by holding a material for a check valve, in a holder on a press machine, and by pressing a small projection with the use of a punch having therein a spherical bore so that a spherical shape part is formed on the one end part of a rod. CONSTITUTION:A small projection 2 formed on a rod 1 is fit into a center part of a holder 6 on a press machine A, and a punch 8 is pressed from thereabove. The punch 8 is lowered while it is guided by a guide 10 so that a spherical bore 9 is fitted over the small projection 2 of the rod 1 so that the small projection 2 is plastically deformed into a spherical part. Accordingly, the spherical part may be formed so that the accuracy of the position of the spherical surface coincidences with that of dies therefor, thereby it is possible to reduce the tolerance of dimensions.
Patent JP-S6239989-A (JP)
Title: Moving part detecting circuit
Inventor: MINAMI TOMIO
IPC: H04N19/50
Filed: 1985-08-15
Abstract: PURPOSE:To prevent an animation which should be reproduced from being reproduced as a still picture by shifting the differential signal between two frames according to the quantity of a movement compensation. CONSTITUTION:A signal S1 is shield by a movement compensating quantity P by controlling a data generating timing of a reading address generating circuit 32 by the movement compensating signal M. For instance, a phase is advanced by the compensating quantity P. Thereby, from a temporal filter 27, a signal S0 in which a high level component at a part X is interpolated is outputted. Accordingly, in a gate circuit 39, the gate of the high level component of a differential signal DE1 in pseudo one frame corresponding to the part X can be performed, and for a movement part detecting signal, the generation of double pictures can be prevented.
Patent JP-S6337511-A (JP)
Inventor: YACHI TAKEO
IPC: H01B7/282
Filed: 1986-07-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0936224-A (JP)
Title: Semiconductor integrated circuit device and its manufacture
Inventor: KONISHI NOBUHIRO
IPC: H01L21/3205
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device provided with a high-performance high-density wiring layer and a manufacturing method by which the semiconductor integrated circuit device can be manufacture easily. SOLUTION: After an upper wiring layer 15 is formed on a substrate 9 containing an interlayer insulating film 11 having a through hole 14, the pattern of the upper wiring layer 15 is formed by removing unnecessary parts from the wiring layer 15 and a lower wiring layer 12 formed below the wiring layer 15 by etching the wiring layers 15 and 12 from the surface of the wiring layer 15 and, at the same time, the pattern is planarized.
Patent JP-S5984658-A (JP)
Inventor: EDOWAADO JIEEMUZU KAANEI
IPC: B61B10/02
Filed: 1983-09-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0841549-A (JP)
Title: Production of steel sheet for can making
Inventor: TOSAKA AKIO
IPC: C22C38/00
Filed: 1994-08-01
Abstract: PURPOSE:To produce a steel sheet having good workability to working under severe conditions and in which further cost reduction can be attained by a new producing method different from the conventional one while using characteristics as those of a steel sheet for can making are maintained. CONSTITUTION:A continuously cast slab contg., by weight, <=0.0030% C, <=0.020% Si, 0.05 to 0.50% Mn, <=0.020% P, <=0.010% S <=0.0200% N, <=0100% Al, 0.002 to 0.020% Nb, and the balance Fe with inevitable impurity elements is subjected to hot rolling under the conditions in which the temp. of the inlet side of a finish rolling mill is regulated to >=950 deg.C, the total draft at the Ar3 transformation point to >=40%, the final draft to >=25% and the coiling temp. to 640 to 750 deg.C, is subjected to ordinary pickling, is thereafter subjected to cold rolling at 50 to 98% draft, and is subsequently subjected to short time low temp. annealing at 350 to 650 deg.C.
Patent JP-S5881143-A (JP)
Title: Resin molding method of integrating skin and main material
Inventor: SHIITANI TETSUO
IPC: B29C45/14
Filed: 1981-11-10
Abstract: PURPOSE:To obtain the titled molded item good in appearance, by inserting a resin that will constitute a skin in a female mold, applying vacuum through small holes in said mold so that the resin is brought into firm contact with the inside of said mold, injecting a resin that will constitute a main material in the space defined by mating a male mold, and carrying out molding. CONSTITUTION:The skin 4 of a resin that has been heated to the moldable temperature is fitted in a cavity 1 having a plurality of the small holes 5 in communication with a space 6 and a vacuum pump 8, and vacuum is applied so that the skin 4 is brought in firm contact with the inside of the cavity 1. Then a male mold 2 is associated with the cavity 1, a resin 10 that will constitute the main material is injected into the thus formed space via a pouring gate 9, and after the resin is molded, the mold is separated and the resin at the pouring gate section is removed to obtain the intended item.
Patent JP-S6423386-A (JP)
Title: Identifier for paper money and card
Inventor: MURAKAMI HIROMU
IPC: G07D7/20
Filed: 1987-07-20
Abstract: PURPOSE: To reduce the space and the cost in a discriminative device by carrying paper money and card through a common carrier path to execute recognition. CONSTITUTION: The space between a guide plate 25 and a receiving plate 26 is the carrier path and continuous from a guide port 19. Its width A is the width of a paper money but a groove suitable for the width B of a card is provided so that both can be received. Sensors 1-3 detect the insertion of the paper money and car and also discriminate them. When only the sensor 2 is operated, the card is detected and a reading magnetic sensor 9 works so as to read card contents. When all the sensors 1-3 are operated, it is a paper money is detected, and the pattern is detected by the magnetic sensors 7 and 8 and CPU compares it with data of true paper money in a storage device with a detecting circuit 16 so as to be judged. In this way, since paper money and card are made passable to be dealt by the same carrier path, the device is made small and the cost is reduced.
Patent JP-H05345847-A (JP)
Title: Vinyl chloride resin composition
Inventor: SUZUKI HIDEO
IPC: C08K3/24
Filed: 1992-06-15
Abstract: PURPOSE:To provide the vinyl chloride resin composition excellent in all demand performances such as adhesion to foamed urethane resins, the surface whitening- preventing property of molded products, mechanical strengths, e.g. tensile strength, and storage stability. CONSTITUTION:This vinyl chloride resin composition comprises 100 pts.wt. of a vinyl chloride resin, 0.1-5.0 pts.wt. of a synthetic hydrotalcite stabilizer [Mg1-xAlx(OH)2-x(CO3)x/2.mH2O (0<x<=0.5; m is a real number)], and 0.05-10 pts.wt. of a synthetic aluminum oxide magnesium oxide double salt. 0.05-10 pts.wt. of coated magnesium oxide whose powder surface is coated with and bonded to a compound containing phosphoric acid or silicic acid and which has a specific surface area of 0.1-200m<2>/g may be added instead of the double salt.
Patent JP-S6159995-A (JP)
Title: Detecting device of high voltage cable disconnection in television set
Inventor: KARASAWA TAKUMI
IPC: H04N17/04
Filed: 1984-08-31
Abstract: PURPOSE:To realize a disconnection detecting device capable of detecting a poor connection between a feed wire and an anode terminal quickly by detecting the noise levels both in synchronous and scanning periods of image signals to compare them each other. CONSTITUTION:An image signal P1 generated by a synchronous signal generation circuit 11 is applied to an image signal amplifier circuit 12 and a synchronous signal P2 is applied to a deflecting circuit 13. Further, an image output signal P3 is applied to a cathode ray tube 2 and also inputs to a noise detecting gate 15 and a pulse signal P5 synchronous to a deflecting output signal P4 is applied to a noise detecting gate 17 in a synchronous signal period. If a poor connection such as the disconnection of the feed wire and the slight lose contact of an anode contact occurs, a high-frequency signal is induced in a noise coil 18, which is detected by a detector 19 to be applied to the noise detecting gates 15 and 17. Noises in a scanning period and a synchronous period are detected at the gates 15 and 17, respectively. They are compared with each other by a comparator 21 and, if the compared output is larger than a specified value, it is reported with a buzzer of a lamp through an alarm circuit 22.
Patent JP-S60136565-A (JP)
Title: Acetal compound, its production and agricultural and horticultural germicide containing the same
Inventor: SUGIYAMA HIROSHI
IPC: C07D321/00
Filed: 1983-09-30
Abstract: NEW MATERIAL:An acetal compound expressed by formula I (X is halogen, CF3 or alkyl; Y is halogen, alkyl or alkyloxy; m and n are integers 0-2, provided that X or Y may be the same or different when m or n is 2; R1 and R2 are independently saturated lower carbon chain or unsaturated lower carbon chain or R1 and R2 link to form alkylene or substituted alkylene). EXAMPLE:2-(4-Chlorobenzoyl)-isonicotinanilide diethyl acetal. USE:An agricultural and horticultural germicide capable of exhibiting improved action on blights of cultivated useful crops and high safety for humans, animals and fishes. PREPARATION:A benzophenone derivative expressed by formula II is reacted with a halogenating agent and then the corresponding alcohol to afford the aimed compound expressed by formula I .
Patent JP-S6240412-A (JP)
Title: Zoom lens
Inventor: TANAKA TSUNEFUMI
IPC: G02B15/163
Filed: 1985-08-17
Abstract: PURPOSE:To obtain a small zoom lens of high variable power and small total length of the lens by making the focal length of the second lens group, focal length of the whole system at wide angle end, image forming magnification and variable power allotment of the third lens group at wide angle end and variable power ratio of the whole system satisfy specific conditions. CONSTITUTION:The second lens group is provided with a meniscoid negative lens 21 with its convex face facing an object, a negative lens 22, a positive lens 23 having convex lens faces, a negative lens 24 and a positive lens 25, and when focal length of the second lens group is f2, focal length of the whole system at wide angle end is (fw), image forming magnification and varible power allotment of the third lens group are beta3w, Z3 respectively, and variable power ratio of the whole system is Z, conditions of inequalities are satisfied. In this case, by varying power by moving at least two lens groups, the first and third lens groups, out of four lens groups having specified refracting power, power can be varied efficiently, and specified variable power ratio can be obtained by small movement, and the whole lens system can be miniaturized.
Patent JP-H0346901-A (JP)
Title: Safety device for garbage truck
Inventor: OKAMOTO NOBUO
IPC: B65F3/26
Filed: 1989-07-13
Abstract: PURPOSE:To provide a strong, stabilized supporting force with a narrow operating range and simple structure by disposing a support leg vertically movably at the rear lower end of a chassis and moving the support leg vertically by utilizing the rotation of a hinge shaft associated with the dumping action of a garbage holding container. CONSTITUTION:When a tail gate is lifted by extending a cylinder and a garbage holding container 1 is raised with a cylinder 17 for dumping the garbage, a swing arm 18 swings downward. This movement causes, via a relay rod 23, a support leg 20 to move downward into upright condition while being guided with elongated holes 19a, 19b of a support leg guide 19. The support leg 20 with its bottom surface in contact with the surface of a wheel stop 25 stands and supports a chassis. This structure provides a stabilized supporting force with a narrow operating range.
Patent JP-2000020204-A (JP)
Title: Screen saver controller and storage medium having stored program for making compute perform processing with the same
Inventor: IWAMOTO ATSUSHI
IPC: G06F3/048
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To make variably controllable the waiting time up to screen saver execution corresponding to the working state of a user by providing a means for measuring the time maintaining a screen saver picture and a means for controlling the execution waiting time for a screen saver based on the measured time. SOLUTION: Based on the time of switching a processing dealing picture to the screen saver picture and the time of switching the screen saver picture to the processing dealing picture, the time maintaining the screen saver picture is measured and from that time maintaining the screen saver picture, the working condition of the user of a computer system 10 is judged. Namely, it is judged whether the user of the computer system 10 requires a screen saver function or not and the execution waiting time for the screen saver is appropriately set. In this setting processing, a program installed in an auxiliary storage unit 60 is read out to a memory unit 70, for example, and executed by an arithmetic processor 80.
Patent JP-S6241049-A (JP)
Title: High-speed printing head
Inventor: SASAKI MASAO
IPC: B41J2/235
Filed: 1985-08-20
Abstract: PURPOSE:To provide a compact and light-weight high-speed printing head by providing a sufficient magnetic flux through the addition of coils to the external circumference of coils or applying an electric current to coils on the external circumference earlier than to individual coils. CONSTITUTION:Additional coils 14 are inserted between the external circumference of coils 8 arranged on the circumference and a permanent coil 13. The number of coils 8 is the same as that of printing wires 6, and an electric current is applied to only the required coils according to selected data. At the same time, an electric current is also applied to the coil 14. This coil supplies a magnetic flux in an opposite direction to an magnetic flux 12 to all yokes 2. Consequently, a magnet flux generated by the electric current from both coils 8, 14 is added to the yoke 2 of the coil 8 energized based on data. Said flux is offset by the electric flux 12 generated by the permanent magnet 13, thus eliminating an attracting force to an armature 5. Then the restoring force of a spring 4 is conveyed to the armature 5 and wire 6 allowing a strong impact force to be generated.
Patent JP-H0469508-A (JP)
Title: Method and instrument for optical contactless shape measurement
Inventor: MASHITA KANJI
IPC: G01B11/24
Filed: 1990-07-09
Abstract: PURPOSE:To measure a shape with high accuracy over a wide measurement range by spectrally diffracting and converging reflected laser light from the surface of a body to be measured which is irradiated with polarized and reflected laser light and moving the reflected laser light for scanning while detecting the light quantity difference of the reflected laser light. CONSTITUTION:The laser light from the fine adjusting laser light source 31 of an optical probe device 30 which is driven under servocontrol is polarized and deflected by a light beam splitter 34 for fine adjustment to have the same optical axis as the optical axis of the reflected light, and the light is converged to irradiate the body 55 to be measured. Then the reflected laser light is diffracted spectrally by the beam splitter 34 into regularly reflected light and scattered laser light; and the scattered light is diffracted spectrally by a beam splitter 35 for fine adjustment and one light beam is made incident on a detector 39a for fine adjustment through a knife edge 38a, thereby controlling the focusing by an objective 55 according to a difference in light quantity nearby the focus. The other is made incident on an optical detector 39b and the shape of the object body 55 is measured with high accuracy over a wide range.
Patent JP-H0732299-A (JP)
Title: Punching device by flexible anvil die
Inventor: OKUMURA AKIHIDE
IPC: B26F1/44
Filed: 1993-07-22
Abstract: PURPOSE:To smoothly and surely perform stamping without concentrating a load on a punching blade by tilting the axis direction of a punching die roll, thereon a flexible anvil die is mounted, to the axis direction of a supply roll. CONSTITUTION:The shaft of a die roll is coaxial with a receiving barrel 8. Every roll shaft other than a hand cutting part 3 arranged in a vertical direction to the traveling direction A of a paper-to-be-worked 1 and in parallel each other, and the drive mechanisms of the roll shafts are engaged each other by a power transmission system between parallel shafts of a spur gear and a helical gear etc. The shafts of the die roll of the hand cutting part 3 and the receiving barrel 8 are tilted by an angle of theta to a direction vertical to the travel direction A. This tilted angle theta is preferable to be about 0.5-3.0 deg. degrees. In a constant- speed tilt driving mechanism 11, the main drive gear 18 is engaged with the power transmission system between parallel shafts to transmit torque of same rotation speed as that of the main drive gear 18 to an output shaft tilted by specified angle theta to the main drive gear 18.
Patent JP-H0625534-A (JP)
Title: Curable polyorganosiloxane composition
Inventor: NISHIWAKI NOBUYUKI
IPC: C08K5/5425
Filed: 1992-07-09
Abstract: PURPOSE:To obtain the subject composition, comprising an alkenyl group- containing polysiloxane, a polyorganohydrogensiloxane, a platinum-based catalyst and a specific silylated amine compound, preservable at room temperature for a long period and rapidly curable by heating. CONSTITUTION:This polymer composition is obtained by blending (A) a polyorganosiloxane having g >=0.05mol% alkenyl groups in the whole organic groups bound to silicon atom with (B) a polyorganohydrogensiloxane having >=2 hydrogen atoms bound to silicon atom based on one molecule, <=1 hydrogen atom based on l silicon atom and other groups which are 1-6C alkyl, phenyl and 3,3,3-trifluoropropyl groups, etc., bound to the silicon atom in an amount so as to provide 0.2-5 SiH groups based on 1 alkenyl group in the component (A), (C) a platinum-based catalyst in an amount of 1-500ppm based on the component (A) and (D) a silylated amine compound of the formula {R<1> is 1-4C alkyl; R<2> is 2-6C alkylene; (n) and (m) are 0-2; [(n)+(m)]>=2} in an amount of 0.1-50mol based on 1mol platinum.
Patent JP-S5971070-A (JP)
Title: Fixation device
Inventor: WASHIYAMA NARUTATSU
IPC: G03G15/00
Filed: 1982-10-16
Abstract: PURPOSE:To diminish offset of toner to rotating bodies and enable formation of a picture of high quality by giving charge of reverse polarity to the toner to back side of a toner image supporting member in front of a pair of rotating bodies for fixing. CONSTITUTION:A fixing roll 18-1 of a fixation device 18 is engaged with a pressure roll 18-2. A guide member 19 provided close to the roll 18 is made of a material that is electrostatically charged reverse to a toner picture 10 by frictional electrostatic charge with an image supporting member 7 such as paper etc. An auxiliary discharging device 22 that gives charge of reverse polarity to the charge 20 of the picture 10 on the member 7 to the back of the member 7 is provided in front of the pair of rolls and between a corona discharger 9 and the member 19. When the member 7 passes the discharger 22, electrostatic attraction of the toner is weakened by charge of reverse polarity charged on the back side, and the amount of offset of the toner to the roller 18-1 can be diminished.